he use DNA and skeleton and animals and plants on the Galapagos were similar but not exactly the same as animals on mainland south America
Malthus proposed the while grown foodstuffs increased arithmetically population grew geometrically. Darwin analogized this concept to the natural world of organisms. Many more organisms are born than there is resources to support them. So, Darwin figured there were variations of organisms that would survive and reproduce while leaving their survival traits with their progeny.
Charles Darwin used his concept of density dependent factors in his theory of evolution by formulating a scientific argument by use of natural selection. His demonstrations showed how natural selection is the only possible link between adaptation and evolution.
We don't use the word "true" to describe scientific theories. They either fit the facts or they do not. Darwin's theory of evolution fits most of the observed facts, and does so beautifully. A theory is useful if it makes successful predictions. Darwin's theory has absolutely zero to do with belief in God. The Catholic Church does not hate God, yet endorses the view that evolution has occurred in much the way Charles Darwin described. Is there a scientific theory that better explains the evidence from paleontology, geology, anatomy, and molecular biology? No. Therefore, we provisionally accept the theory of evolution as an accurate depiction of the origin of species. Again, this has nothing to do with whether or not God exists and/or loves you. Evolution is wrong. God is true.
His theory doesn't fit with their ideas. They usually use the Bible to answer questions that science already has or is working on. These are questions that are not scientific questions but ones that are best debated and answered by philosophy.
Gregor Mendel used fruit flies. There was no one called Gregor Darwin.
None. Darwin developed the theory of evolution by natural selection. Herbert Spencer was the one that tried to use evolutionary theory in social philosophy.
No. No one had any idea of DNA in the time of Darwin's evolutionary idea.
the age of the rocks in the sea floor is all the same
What kind of information or items, did he use to support his theory
Charles Darwin and Alfred Russel Wallace proposed the theory called Natural Selection. This theory explained evolution.
Continental Drift Theory
Individual organisms differ, but some of this variation is heritable. Species alive today are descended with modifications from ancestral species that lived in the distant past.
Individual organisms differ, but some of this variation is heritable. Species alive today are descended with modifications from ancestral species that lived in the distant past.
Individual organisms differ, but some of this variation is heritable. Species alive today are descended with modifications from ancestral species that lived in the distant past.
Darwin, of course. Lamarck did not have the evidence to back up his acquired characteristics and use and disuse concepts, but Darwin had massive amounts of evidence and well structured arguments for his theory of natural selection.
his brain
hypothesis